Question

$a \: \: cylindrical \: \: vessel \: \: open \: \: at \: \: the \: \: top \: \: has \: \: a \: \: radius \: \: 10 cm \: \: and \: \: height \: \: 14cm \\ find \: \: the \: \: total \: \: surface \: \: area \: \: of \: \: the \: \: vessal \: \: (take\pi = 3.14)$
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Answer 1

Answer:

Hello Simi011

Radius=10cm

Height =14cm

so total surface area

$= 2 \times 3.14 \times 10 \times 14 + 3.14 \times {10}^{2} \\ \\ = 879.2 + 314 \\ \\ = {1193.2cm}^{2}$

Hope it helps you from my side

Answer 2

see the attachment.

heya, what's your name